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run code in 300+ PHP versions simultaneously
<?php $a = 'foo.bar.baz'; echo strtok($a, '.') .' | '. $a .' | '. strtok(''); echo PHP_EOL; $a = 'foo'; echo strtok($a, '.') .' | '. $a .' | '. strtok('');
Output for git.master, git.master_jit, rfc.property-hooks
foo | foo.bar.baz | bar.baz foo | foo |

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